B4R Question arduino v 1.6.12 problem

[FrancescoS]

Goodmorning,
I have installed Arduino IDE 1.6.12 and last version of B4R on Windows 10.
But compiling I have this error message:

B4R version: 1.20
Parsing code. (0.00s)
Compiling code. (0.01s)
Building project (0.01s)
Compiling & deploying Ino project (Arduino/Genuino Uno - COM14) Error
Loading configuration...
java.lang.NullPointerException
at processing.app.BaseNoGui.selectSerialPort(BaseNoGui.java:1088)
at processing.app.helpers.CommandlineParser.parseArgumentsPhase1(CommandlineParser.java:143)
at processing.app.Base.<init>(Base.java:273)
at processing.app.Base.guardedMain(Base.java:219)
at processing.app.Base.main(Base.java:132)


please help me.
thanks
Francesco

 

[Erel]

Might be related to a change in 1.6.12. Does it work properly with 1.6.11: https://www.arduino.cc/download_handler.php?f=/arduino-1.6.11-windows.exe ?

 

[Erel]

It is a bug in Arduino IDE 1.6.12. I've opened an issue: https://github.com/arduino/Arduino/issues/5413

For now you should use v1.6.11: https://www.arduino.cc/download_handler.php?f=/arduino-1.6.11-windows.exe